AU573668B2 - Regeneration of ion exchange resins containing adsorbed thiocyanate ions - Google Patents

Regeneration of ion exchange resins containing adsorbed thiocyanate ions

Info

Publication number
AU573668B2
AU573668B2 AU37047/84A AU3704784A AU573668B2 AU 573668 B2 AU573668 B2 AU 573668B2 AU 37047/84 A AU37047/84 A AU 37047/84A AU 3704784 A AU3704784 A AU 3704784A AU 573668 B2 AU573668 B2 AU 573668B2
Authority
AU
Australia
Prior art keywords
regeneration
ion exchange
exchange resins
resins containing
thiocyanate ions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU37047/84A
Other versions
AU3704784A (en
Inventor
Christopher Andrew Fleming
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Council for Mineral Technology
Original Assignee
Council for Mineral Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Council for Mineral Technology filed Critical Council for Mineral Technology
Publication of AU3704784A publication Critical patent/AU3704784A/en
Application granted granted Critical
Publication of AU573668B2 publication Critical patent/AU573668B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/57—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for anionic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/07—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing anionic exchangers
AU37047/84A 1984-01-12 1984-12-21 Regeneration of ion exchange resins containing adsorbed thiocyanate ions Ceased AU573668B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA84244 1984-01-12
ZA84/0244 1984-01-12

Publications (2)

Publication Number Publication Date
AU3704784A AU3704784A (en) 1985-07-18
AU573668B2 true AU573668B2 (en) 1988-06-16

Family

ID=25577107

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37047/84A Ceased AU573668B2 (en) 1984-01-12 1984-12-21 Regeneration of ion exchange resins containing adsorbed thiocyanate ions

Country Status (5)

Country Link
US (1) US4608176A (en)
AU (1) AU573668B2 (en)
BR (1) BR8500125A (en)
CA (1) CA1230741A (en)
ZW (1) ZW21384A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2057217C (en) * 1990-12-11 1999-08-31 Bruce Edward Holbein A process for the decontamination of toxic, heavy-metal containing soils
US6448299B1 (en) 2000-01-25 2002-09-10 U.T. Battelle, Llc Regeneration of strong-base anion-exchange resins by sequential chemical displacement
WO2002077302A2 (en) * 2001-03-23 2002-10-03 Mintek Recovery of gold from carbon eluate cyanide solution
US7285256B2 (en) * 2003-04-04 2007-10-23 Newmont Usa Limited Precious metal recovery using thiocyanate lixiviant
WO2014170863A1 (en) * 2013-04-18 2014-10-23 Ionex Separations Inc. Ion exchange

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115260A (en) * 1977-04-07 1978-09-19 Rohm And Haas Company Selective removal of iron cyanide anions from fluids containing thiocyanates
US4372830A (en) * 1982-03-18 1983-02-08 Bell Telephone Laboratories, Incorporated Recovery of gold in gold plating processes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115260A (en) * 1977-04-07 1978-09-19 Rohm And Haas Company Selective removal of iron cyanide anions from fluids containing thiocyanates
US4372830A (en) * 1982-03-18 1983-02-08 Bell Telephone Laboratories, Incorporated Recovery of gold in gold plating processes

Also Published As

Publication number Publication date
CA1230741A (en) 1987-12-29
BR8500125A (en) 1985-08-20
ZW21384A1 (en) 1985-05-08
AU3704784A (en) 1985-07-18
US4608176A (en) 1986-08-26

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